Mannkind Corp SEC filings MNKD
Mannkind Corp has 1,002 filings in SEC EDGAR's recent list, going back to Aug 2, 2013. Its latest annual report, Form ARS, was filed on Apr 7, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B7 | Filing | Aug 21, 2026 | — |
| S-3ASR | Automatic shelf registration | Feb 26, 2025 | — |
| S-8 | Employee stock plan registration | Aug 23, 2023 | — |
| S-3ASR | Automatic shelf registration | Feb 24, 2022 | — |
| S-8 | Employee stock plan registration | Aug 7, 2020 | — |
| 424B5 | Prospectus supplement | May 7, 2019 | — |
| S-3 | Shelf registration | Mar 29, 2019 | — |
| 424B5 | Prospectus supplement | Dec 21, 2018 | — |
| 424B5 | Prospectus supplement | Dec 19, 2018 | — |
| S-8 | Employee stock plan registration | Aug 7, 2018 | — |
| S-8 | Employee stock plan registration | Jun 5, 2018 | — |
| 424B5 | Prospectus supplement | Apr 6, 2018 | — |
| 424B5 | Prospectus supplement | Feb 28, 2018 | — |
| 424B5 | Prospectus supplement | Oct 11, 2017 | — |
| S-1 | Registration statement | Jul 3, 2017 | — |
| S-8 | Employee stock plan registration | Aug 29, 2016 | — |
| 424B5 | Prospectus supplement | May 10, 2016 | — |
| 424B5 | Prospectus supplement | May 4, 2016 | — |
| S-3 | Shelf registration | Apr 18, 2016 | — |
| 424B7 | Filing | Dec 15, 2015 | — |
| 424B5 | Prospectus supplement | Nov 9, 2015 | — |
| 424B5 | Prospectus supplement | Sep 4, 2015 | — |
| S-3ASR | Automatic shelf registration | Sep 4, 2015 | — |
| 424B5 | Prospectus supplement | Mar 4, 2014 | — |
Showing 24 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- MNKD (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Danbury, CT
- SEC filer status
- Large accelerated filer
- SEC CIK
- 899460
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.